10018+5134 LDS2849

 
 
10h 01m 48.33s +51 34' 16.2" P.A. 147 sep 10.5 mag 16.00,18.50
 
 
Coord 2000
10018+5134
Discov num
LDS2849
Comp
Coord arcsec 2000
10 01 48.33 +51 34 16.2
Date first
1955
Date last
2015
Obs
4
Pa first
132
Pa last
147
P.A. Now (θ)
147°
Sep first
9.5
Sep last
10.5
Sep. Now (ρ)
10.5"
Mag pri
16.00
Mag sec
18.50
delta mag (ΔM)
2.5
Spectral class
Pri motion ra
-108
Sec motion ra
Pri motion dec
+060
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
146.8
Precise sep
10.539
Constellation
Ursa Major
Gaia DR2
2415299072
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10018+5134 LDS2849 1998 2 147 11.2 16.00 18.50 D 100148.33+513416.2
10018+5134 LDS2849 2002 3 145 10.9 16.00 18.50 100148.33+513416.2
10018+5134 LDS2849 2015 4 147 10.5 16.00 18.50 100148.33+513416.2

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